10 lines
531 B
Text
10 lines
531 B
Text
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The Tree::Nary class implements N-ary trees (trees of data with any
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number of branches), providing the organizational structure for a
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tree (collection) of any number of nodes, but knowing nothing about
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the specific type of node used. It can be used to display
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hierarchical database entries in an internal application (the NIS
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netgroup file is an example of such a database). It offers the
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capability to select nodes on the tree, and attachment points for
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nodes on the tree. Each attachment point can support multiple
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child nodes.
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